Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b2dd185a authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
Browse files

Merge "spi: spi_qsd: Don't connect/disconnect BAM pipe after every transfer"

parents 5581a520 bd0ebf1e

drivers/spi/spi_qsd.c

+3 −2
Original line number Diff line number Diff line
@@ -1422,12 +1422,13 @@ static int msm_spi_process_transfer(struct msm_spi *dd) 
	msm_spi_udelay(dd->xfrs_delay_usec);



transfer_end:

	if (dd->mode == SPI_BAM_MODE)

	if ((dd->mode == SPI_BAM_MODE) && status)

		msm_spi_bam_flush(dd);

	msm_spi_dma_unmap_buffers(dd);

	dd->mode = SPI_MODE_NONE;



	msm_spi_set_state(dd, SPI_OP_STATE_RESET);

	if (!dd->cur_transfer->cs_change)

		writel_relaxed(spi_ioc & ~SPI_IO_C_MX_CS_MODE,

		       dd->base + SPI_IO_CONTROL);

	return status;